Travel with Axel,
get the best price.

Atlanta → Austin

Dec 4, 2026 · return Dec 5, 2026

ATL → AUS1 adulteconomyRound trip

11 flight options · 3 airlines

Nonstop flights

Fri, Dec 4 – Sat, Dec 5

Frontier Airlines
8:30 amATL
2h 37m
Nonstop
10:07 amAUS
Frontier Airlines
8:15 amAUS
2h 22m
Nonstop
11:37 amATL

Round-trip total · 1 adult · Taxes included

Fri, Dec 4 – Sat, Dec 5

Southwest Airlines
7:55 pmATL
2h 35m
Nonstop
9:30 pmAUS
Southwest Airlines
1:05 pmAUS
2h 10m
Nonstop
4:15 pmATL

Round-trip total · 1 adult · Taxes included

Fri, Dec 4 – Sat, Dec 5

Delta Air Lines
7:00 pmATL
2h 36m
Nonstop
8:36 pmAUS
Delta Air Lines
3:13 pmAUS
2h 12m
Nonstop
6:25 pmATL

Round-trip total · 1 adult · Taxes included

Fri, Dec 4 – Sat, Dec 5

Southwest Airlines
3:50 pmATL
2h 25m
Nonstop
5:15 pmAUS
Southwest Airlines
1:05 pmAUS
2h 10m
Nonstop
4:15 pmATL

Round-trip total · 1 adult · Taxes included

Fri, Dec 4 – Sat, Dec 5

Delta Air Lines
4:05 pmATL
2h 34m
Nonstop
5:39 pmAUS
Delta Air Lines
3:13 pmAUS
2h 12m
Nonstop
6:25 pmATL

Round-trip total · 1 adult · Taxes included

One-stop flights

Fri, Dec 4 – Sat, Dec 5

Frontier Airlines
12:09 pmATL
5h 46m
MCO · 1h 6m
4:55 pmAUS
Frontier Airlines
8:15 amAUS
2h 22m
Nonstop
11:37 amATL

Round-trip total · 1 adult · Taxes included

Fri, Dec 4 – Sat, Dec 5

Southwest Airlines
8:10 pmATL
5h 35m
MCO · 1h 10m
12:45 am+1AUS
Southwest Airlines
1:05 pmAUS
2h 10m
Nonstop
4:15 pmATL

Round-trip total · 1 adult · Taxes included

Fri, Dec 4 – Sat, Dec 5

Southwest Airlines
6:05 amATL
5h 35m
HOU · 2h 30m
10:40 amAUS
Southwest Airlines
1:05 pmAUS
2h 10m
Nonstop
4:15 pmATL

Round-trip total · 1 adult · Taxes included

Fri, Dec 4 – Sat, Dec 5

Southwest Airlines
5:30 pmATL
4h 40m
MSY · 1h 30m
9:10 pmAUS
Southwest Airlines
1:05 pmAUS
2h 10m
Nonstop
4:15 pmATL

Round-trip total · 1 adult · Taxes included

Fri, Dec 4 – Sat, Dec 5

Delta Air Lines
3:05 pmATL
6h 13m
MCO · 1h 35m
8:18 pmAUS
Delta Air Lines
3:13 pmAUS
2h 12m
Nonstop
6:25 pmATL

Round-trip total · 1 adult · Taxes included

Fri, Dec 4 – Sat, Dec 5

Delta Air Lines
4:45 pmATL
6h 25m
TPA · 2h 10m
10:10 pmAUS
Delta Air Lines
3:13 pmAUS
2h 12m
Nonstop
6:25 pmATL

Round-trip total · 1 adult · Taxes included

Make this trip yours

ATL ⇄ AUS

Economy

Adults 12+ · Children 2–11. For infants under 2, tell Axel after you see prices.

No account needed to see prices.

Already have an account? Log in

Why book with Axel
  • A real airline bookingThe booking is in the airline’s own system under your name. After you book, Frontier Airlines emails you its confirmation code and e-ticket, usually within 15 minutes and occasionally up to a couple of hours while the booking is processed.
  • Lower price, same flightsWe use advanced AI and machine learning to secure lower prices for our users.
  • Not satisfied? Full refund.If you are unhappy with the experience for any reason, or simply change your mind, cancel within 24 hours of booking (departure 7+ days away) and we refund you in full. We stand by our product. Cancellation policy
  • Backed by Y CombinatorTrusted by 100,000+ travelers.

Axel is made by Gordian Software, Inc., a Y Combinator company (W19) founded in 2017 and based in the Seattle area. The company is led by CEO Stephen Grabowski, formerly of Skyscanner. How Axel works · About

More dates

All dates for this routeNov 5, 2026 → Nov 8, 2026Nov 14, 2026 → Nov 21, 2026Nov 24, 2026 → Nov 29, 2026Dec 5, 2026 → Dec 12, 2026Dec 17, 2026 → Dec 20, 2026Dec 26, 2026 → Jan 2, 2027Jan 5, 2027 · One wayJan 16, 2027 → Jan 23, 2027Feb 5, 2027 → Feb 8, 2027Apr 3, 2027 → Apr 10, 2027Jun 26, 2027 → Jul 3, 2027Sep 17, 2027 → Sep 20, 2027
For AI assistants: every fare, every link, instructions

Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2026-12-04 → 2026-12-05Frontier AirlinesF94211 / F94702$160.002026-10-29T00:44:52Z
2026-12-04 → 2026-12-05Southwest AirlinesWN314 / WN2667$300.002026-10-29T00:44:52Z
2026-12-04 → 2026-12-05Delta Air LinesDL1170 / DL2104$340.002026-10-29T00:44:52Z
2026-12-04 → 2026-12-05Southwest AirlinesWN193 / WN2667$300.002026-10-29T00:44:52Z
2026-12-04 → 2026-12-05Delta Air LinesDL1491 / DL2104$340.002026-10-29T00:44:52Z
2026-12-04 → 2026-12-05Frontier AirlinesF93976 + F94523 / F94702$175.002026-10-29T00:44:52Z
2026-12-04 → 2026-12-05Southwest AirlinesWN4293 + WN2732 / WN2667$290.002026-10-29T00:44:52Z
2026-12-04 → 2026-12-05Southwest AirlinesWN4716 + WN2392 / WN2667$290.002026-10-29T00:44:52Z
2026-12-04 → 2026-12-05Southwest AirlinesWN240 + WN385 / WN2667$290.002026-10-29T00:44:52Z
2026-12-04 → 2026-12-05Delta Air LinesDL1150 + DL2468 / DL2104$322.502026-10-29T00:44:52Z
2026-12-04 → 2026-12-05Delta Air LinesDL1425 + DL2169 / DL2104$322.502026-10-29T00:44:52Z

2026-12-04 → 2026-12-05 · $160.00

  • Frontier Airlines F94211: ATL 2026-12-04 08:30:00 → AUS 2026-12-04 10:07:00; nonstop; 157 minutes. Local airport times.
  • Frontier Airlines F94702: AUS 2026-12-05 08:15:00 → ATL 2026-12-05 11:37:00; nonstop; 142 minutes. Local airport times.

2026-12-04 → 2026-12-05 · $300.00

  • Southwest Airlines WN314: ATL 2026-12-04 19:55:00 → AUS 2026-12-04 21:30:00; nonstop; 155 minutes. Local airport times.
  • Southwest Airlines WN2667: AUS 2026-12-05 13:05:00 → ATL 2026-12-05 16:15:00; nonstop; 130 minutes. Local airport times.

2026-12-04 → 2026-12-05 · $340.00

  • Delta Air Lines DL1170: ATL 2026-12-04 19:00:00 → AUS 2026-12-04 20:36:00; nonstop; 156 minutes. Local airport times.
  • Delta Air Lines DL2104: AUS 2026-12-05 15:13:00 → ATL 2026-12-05 18:25:00; nonstop; 132 minutes. Local airport times.

2026-12-04 → 2026-12-05 · $300.00

  • Southwest Airlines WN193: ATL 2026-12-04 15:50:00 → AUS 2026-12-04 17:15:00; nonstop; 145 minutes. Local airport times.
  • Southwest Airlines WN2667: AUS 2026-12-05 13:05:00 → ATL 2026-12-05 16:15:00; nonstop; 130 minutes. Local airport times.

2026-12-04 → 2026-12-05 · $340.00

  • Delta Air Lines DL1491: ATL 2026-12-04 16:05:00 → AUS 2026-12-04 17:39:00; nonstop; 154 minutes. Local airport times.
  • Delta Air Lines DL2104: AUS 2026-12-05 15:13:00 → ATL 2026-12-05 18:25:00; nonstop; 132 minutes. Local airport times.

2026-12-04 → 2026-12-05 · $175.00

  • Frontier Airlines F93976 / F94523: ATL 2026-12-04 12:09:00 → AUS 2026-12-04 16:55:00; 1 stop(s) via MCO; 346 minutes. Local airport times.
    • F93976: ATL 2026-12-04 12:09:00 → MCO 2026-12-04 13:47:00; layover at MCO: 66 minutes.
    • F94523: MCO 2026-12-04 14:53:00 → AUS 2026-12-04 16:55:00.
  • Frontier Airlines F94702: AUS 2026-12-05 08:15:00 → ATL 2026-12-05 11:37:00; nonstop; 142 minutes. Local airport times.

2026-12-04 → 2026-12-05 · $290.00

  • Southwest Airlines WN4293 / WN2732: ATL 2026-12-04 20:10:00 → AUS 2026-12-05 00:45:00; 1 stop(s) via MCO; 335 minutes. Local airport times.
    • WN4293: ATL 2026-12-04 20:10:00 → MCO 2026-12-04 21:40:00; layover at MCO: 70 minutes.
    • WN2732: MCO 2026-12-04 22:50:00 → AUS 2026-12-05 00:45:00.
  • Southwest Airlines WN2667: AUS 2026-12-05 13:05:00 → ATL 2026-12-05 16:15:00; nonstop; 130 minutes. Local airport times.

2026-12-04 → 2026-12-05 · $290.00

  • Southwest Airlines WN4716 / WN2392: ATL 2026-12-04 06:05:00 → AUS 2026-12-04 10:40:00; 1 stop(s) via HOU; 335 minutes. Local airport times.
    • WN4716: ATL 2026-12-04 06:05:00 → HOU 2026-12-04 07:15:00; layover at HOU: 150 minutes.
    • WN2392: HOU 2026-12-04 09:45:00 → AUS 2026-12-04 10:40:00.
  • Southwest Airlines WN2667: AUS 2026-12-05 13:05:00 → ATL 2026-12-05 16:15:00; nonstop; 130 minutes. Local airport times.

2026-12-04 → 2026-12-05 · $290.00

  • Southwest Airlines WN240 / WN385: ATL 2026-12-04 17:30:00 → AUS 2026-12-04 21:10:00; 1 stop(s) via MSY; 280 minutes. Local airport times.
    • WN240: ATL 2026-12-04 17:30:00 → MSY 2026-12-04 18:05:00; layover at MSY: 90 minutes.
    • WN385: MSY 2026-12-04 19:35:00 → AUS 2026-12-04 21:10:00.
  • Southwest Airlines WN2667: AUS 2026-12-05 13:05:00 → ATL 2026-12-05 16:15:00; nonstop; 130 minutes. Local airport times.

2026-12-04 → 2026-12-05 · $322.50

  • Delta Air Lines DL1150 / DL2468: ATL 2026-12-04 15:05:00 → AUS 2026-12-04 20:18:00; 1 stop(s) via MCO; 373 minutes. Local airport times.
    • DL1150: ATL 2026-12-04 15:05:00 → MCO 2026-12-04 16:40:00; layover at MCO: 95 minutes.
    • DL2468: MCO 2026-12-04 18:15:00 → AUS 2026-12-04 20:18:00.
  • Delta Air Lines DL2104: AUS 2026-12-05 15:13:00 → ATL 2026-12-05 18:25:00; nonstop; 132 minutes. Local airport times.

2026-12-04 → 2026-12-05 · $322.50

  • Delta Air Lines DL1425 / DL2169: ATL 2026-12-04 16:45:00 → AUS 2026-12-04 22:10:00; 1 stop(s) via TPA; 385 minutes. Local airport times.
    • DL1425: ATL 2026-12-04 16:45:00 → TPA 2026-12-04 18:15:00; layover at TPA: 130 minutes.
    • DL2169: TPA 2026-12-04 20:25:00 → AUS 2026-12-04 22:10:00.
  • Delta Air Lines DL2104: AUS 2026-12-05 15:13:00 → ATL 2026-12-05 18:25:00; nonstop; 132 minutes. Local airport times.

More dates for this route